a big debate in coastal community after hurricane sandy. is building bigger sea walls an answer [ fishing rod casting line, marching band playing ] [ male announcer ] the rhythm of life. [ whistle blowing ] where do you hear that beat? campbell's healthy request soup lets you hear it... in your heart. [ basketball bouncing ] heart healthy. great taste. mmm... [ male announcer ] sounds good. it's amazing what soup can do. ? gregg: right now, sandy's aftermath, a lot of folks who saw their homes and worldly potentials washed away -- possessions washed away demanding sea walls, built to protect them from future storms. the solution may not be all that simple. eric shawn is live in the seagate community in brooklyn, new york. eric? >> reporter: gregg, while there is debate over building billions of dollars potentially out in the ocean in new york bay for storm surge projects residents of community in seagate, brooklyn, say they have a simple, practical, solution to protecting the community. there is one. it is a seawall. 7 foot tall concrete an